OHM`s LAW With LED Circuit

1- Introduction(Driving question)
2 - Materials 
3- Procedure
4- if possible pictures and video. 
What is LED's Circuit?
LED (Light Emitting Diode) is a two terminal semiconductor device. The functionality of LED is as same as normal diode but it emits light when current passes through it. It is used in most of the electronic circuits as a sign or visual representation to the normal human to know that circuit is working properly. We have lot of applications using LED's. They are used in advertisement hoarding, Electronic devices, displays, night lamps, etc
Materials:
1 - Cardboard.
2 - Hobby Knife(Scissors).
3 - Hot Glue Gun.
4 - Multi-color Paint.
5 - Drill and appropriate drill beats(Home depot).
6 - Multi-color LED`s lights(Fry`s, Radio Shack).
7 - Resistors(Fry`s, Radio shack).
8 - Switches(FRY`s, Radio shack).
9 - Wire(Fry`s, Radio shack, etc.).
10 - Wire cutter and stripper(Home Depot).
11 - Dock Type.



Construction Clues

CAUTION: THE ENTIRE CIRCUIT MAY CONTAIN DANGEROUS FLOATING AC CURRENT WHEN SWITCHED ON, SO BE EXTREMELY CAREFUL WHILE HANDLING AND TESTING THE DEVICE.

The construction procedure is as follows:

1 - You may draw  a design on your cardboard and paint it(For example: a map, Logo, figure...etc.)

2 -   

Pictures and Videos:




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